lib/knj/threadhandler.rb in knjrbfw-0.0.7 vs lib/knj/threadhandler.rb in knjrbfw-0.0.8

@@ -109,12 +109,12 @@
 		
 		return newobj
 	end
 	
 	def free(obj)
-    raise "Destroyed Knj::Threadhandler." if !@mutex
-    
 		@mutex.synchronize do
+      return false if !@mutex or !@objects #something is trying to free and object, but the handler is destroyed. Dont crash but return false.
+      
 			freedata = false
 			@objects.each do |data|
 				if data[:object] == obj
 					freedata = data
 					break
\ No newline at end of file